ISRC QZMEM2072079
Verified recording
QZMEM2072079 is “Return Time” by Tuamie,
registered on the CopyrightChains blockchain with CopyrightID
0xb1b26fe77d677b177d011e08f401b8b9403bf1bc0868b51dcb3376db209c55fd and independently timestamped
in Bitcoin block 960473 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2072079.
Recording identifiers
- ISRC
- QZMEM2072079
- Title
- Return Time
- Artist
- Tuamie
- CopyrightID (CopyrightChains transaction hash)
0xb1b26fe77d677b177d011e08f401b8b9403bf1bc0868b51dcb3376db209c55fd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:77c4cf44191bfcffe4b51f4bab3354328158432add92fc1b1c2e027e22793ffa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2072079
- Bitcoin block existence check
- https://blockstream.info/api/block/960473